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XTX Topco Ltd

Position in ALKS — Alkermes plc.

CIK 1828301 LONDON, X0

Position in ALKS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,661,291
+$2,316,522 QoQ
Shares Held
50,788
+312.2% QoQ
Ownership
0.030%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#155
of 421 holders
Holding Since
Sep 2021
13 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ALKS Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

XTX Topco Ltd holds $78,752,334 across 60 Drug Manufacturers - Specialty & Generic names. ALKS ranks #8 (3.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 ALKS
Alkermes plc.
This page
50,788 $2,661,291

All Filings in ALKS

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13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,661,291 50,788
2025-12-31 $344,769 12,322
2025-09-30 $1,338,840 44,628
2025-03-31 $1,794,537 54,347
2024-12-31 $452,826 15,745
2024-09-30 $437,175 15,619
2024-03-31 $496,111 18,327
2023-09-30 $604,007 21,564
2023-06-30 $422,330 13,493
2022-12-31 $304,754 11,663
2022-09-30 $425,565 19,058
2021-12-31 $235,391 10,120
2021-09-30 $211,346 6,853